Application: This HGZ1200 machine is the Special-purpose welding equipment for making the steel wire cages for the Reinforced concrete drainage pipes, it is capable to weld the Reinforcement cages with Socket& Spigot ends, and Flush or male& female ends. It is one of the main equipments to manufacture the Reinforced concrete pipes. we supply the high quality machine, have been sold to Europe, Iran, Autralia, also with engineers available to installation, and commissioning to oversea . welcome to visit us, and contact us for more details.